Patent Assignment
Reel/Frame 045908/0221
Assignment of Assignor's Interest
Recorded: 2018-05-26
Pages: 3
Assignor
DUAN, JIANGHAI
Executed: 2018-02-06
Assignee
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.
NO.29 XUEYUAN RD.,HAIDIAN DISTRICT,, BEIJING, 100083, CHINA
Covered Property
(1)
Method and Device for Charging Traffic Data Flow of User Equipment